* {
    margin: 0;
    padding: 0;
}

@media screen and (min-width: 750px) {
    html {
        font-size: 100px;
    }
}

@media screen and (max-width: 750px) {
    html {
        font-size: 13.333333vw;
    }
    body {
        min-width: 350px;
    }
}


/*IE滚动条颜色设置*/

body {
    scrollbar-arrow-color: #f2f2f3;
    /*上下箭头*/
    scrollbar-track-color: #1589ce;
    /*底层背景色*/
    scrollbar-face-color: #27aeff;
    /*滚动条前景色*/
    scrollbar-Shadow-color: #1589ce;
    /*滚动条边线色*/
}

.noScroll {
    overflow: hidden !important;
}


/*chrome滚动条颜色设置*/

body::-webkit-scrollbar {
    width: 4px;
    height: 4px;
    background-color: transparent;
}


/*定义滚动条高宽及背景 高宽分别对应横竖滚动条的尺寸*/

body::-webkit-scrollbar-track {
    background-color: #ccc;
    border-radius: 4px;
    /* -webkit-box-shadow: inset 0 0 6px rgba(0, 0, 0, 0.3); */
}


/*定义滚动条轨道 内阴影+圆角*/

body::-webkit-scrollbar-thumb {
    background: rgba(0, 0, 0, 0.2);
    border-radius: 4px;
    /* -webkit-box-shadow: inset 0 0 6px rgba(0, 0, 0, .3); */
}

header {
    width: 100%;
    height: 0.7rem;
    background: #FFFFFF;
    box-shadow: inset 0px -1px 0px 0px #E6E6E6;
    position: fixed;
    top: 0;
    left: 0;
    right: auto;
    bottom: auto;
    z-index: 999;
}

.header-main {
    width: 100%;
    max-width: 12rem;
    height: 100%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin: 0 auto;
}

.header-main a {
    display: flex;
    align-items: center;
}

.header-main a>img {
    display: block;
    width: 1.44rem;
    height: 0.4rem;
    user-select: none;
}

footer {
    width: 100%;
    background: #27293D;
    box-sizing: border-box;
    padding: 0.28rem 0;
}

.footerbox {
    width: 100%;
    max-width: 12rem;
    height: auto;
    margin: 0 auto;
    box-sizing: border-box;
    padding: 0 0.2rem;
    font-size: 0;
    text-align: center;
}
.contact_ways{
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.14rem !important;
    height: 0.18rem;
    font-family: Microsoft YaHei, Microsoft YaHei;
    font-weight: 400;
    color: rgba(255, 255, 255, 0.6);
    line-height: 0.16rem;
}

.footerbox span {
    display: inline-block;
    height: 0.18rem;
    font-size: 0.14rem;
    font-family: Microsoft YaHei, Microsoft YaHei;
    font-weight: 400;
    color: rgba(255, 255, 255, 0.6);
    line-height: 0.16rem;
}

.footerbox span:nth-child(2) {
    margin: 0 0.05rem;
}

.footerbox span a {
    color: rgba(255, 255, 255, 0.6);
    text-decoration: none;
}

@media screen and (max-width: 1260px) {
    header {
        box-sizing: border-box;
        padding: 0 0.3rem;
    }
}

@media screen and (max-width: 750px) {
    .footerbox span {
        height: auto;
        line-height: 1;
    }
}